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Amphenol

1,414 hedge funds and large institutions have $74.4B invested in Amphenol in 2025 Q1 according to their latest regulatory filings, with 181 funds opening new positions, 595 increasing their positions, 466 reducing their positions, and 137 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

1.15% less ownership

Funds ownership: 94.78%93.64% (-1.1%)

6% less capital invested

Capital invested by funds: $79.4B → $74.4B (-$5.01B)

8% less funds holding in top 10

Funds holding in top 10: 5147 (-4)

Holders
1,414
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
47
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$259M
Puts
$179M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1026
$380K
1027
$374K
1028
$369K
1029
$366K
1030
$365K
1031
$364K
1032
$364K
1033
$362K
1034
$362K
1035
$362K
1036
$360K
1037
$355K
1038
$355K
1039
$352K
1040
$352K
1041
$350K
1042
$350K
1043
$345K
1044
$342K
1045
$342K
1046
$341K
1047
$341K
1048
$336K
1049
$334K
1050
$332K